Surface Area = 2*pi*r*h (where * means multiply)
The answer is 226.19 units2The formula is AL = 2*Pi*radius*height
Its total surface area will be 276.46 units2Its lateral surface area will be 175.93 units2
Uisng the lateral area and tha radius, you should be able to find the height of the cone. Using the height and radius as the legs of a right triangle, use the Pythagorean Theorem. The hypotenuse is the slant height.
The surface area of a right cylinder can be calculated by adding the areas of the two bases and the lateral surface area. The formula for the surface area of a right cylinder is 2πrh + 2πr^2, where r is the radius and h is the height. Plugging in the values 8 for the radius and 15 for the height, the surface area of the cylinder would be 720π square units.
pi x radius x slant height
A right cylinder having a base radius of 12mm and a height of 60mm has a lateral area of approximately 4523.89mm2
The answer is 226.19 units2The formula is AL = 2*Pi*radius*height
2pi(r) multiplied by the height is lateral area of right cylinder. 2Pi(r) being the circumerfence of one of the bases.
LA=2 pie rh
It is 2*pi*r*h square units.
The lateral area of a right cylinder is curved surface that connects the two bases. The surface area is the total area of the curved surface and the bases.Lateral Area: The lateral area of a right cylinder with radius r and height h is L = 2pirh.Surface Area: The surface area of a right cylinder with lateral area L and base area B is S = L + 2B, or S = 2pirh + 2pir^2.
Volume of the cylinder: pi*radius*radius*height
Its total surface area will be 276.46 units2Its lateral surface area will be 175.93 units2
The total surface area is 1,105.84 units2The lateral surface area is 703.72 units2
Uisng the lateral area and tha radius, you should be able to find the height of the cone. Using the height and radius as the legs of a right triangle, use the Pythagorean Theorem. The hypotenuse is the slant height.
The lateral surface area of a right circular cone with a radius of 12cm and a slant height of 20cm is approximately 754cm2
The surface area of a right cylinder can be calculated by adding the areas of the two bases and the lateral surface area. The formula for the surface area of a right cylinder is 2πrh + 2πr^2, where r is the radius and h is the height. Plugging in the values 8 for the radius and 15 for the height, the surface area of the cylinder would be 720π square units.